RST 599 Pro 4.0.0

This application serves as an effective simulation tool for CW (Continuous Wave) QSOs (Quick Service Operations) tailored for amateur radio enthusiasts. It adequately supports various QSO styles, including "599BK," "Rubber Stamp," and "Contest" types. Each session presents unique elements such as call signs, signal levels, and CW speeds, enhancing the overall authenticity of the experience. Users have the option to customize their own station's call sign and CW speed when initiating CQ calls.

Main Features

• Reproduction of "pile-up," allowing calls from up to five stations concurrently.
• Support for multiple QSO styles: "599BK," "Rubber Stamp," and "AADX Contest."
• RIT and CW filter functionalities, with bandwidth control ranging from 100 to 999 Hz.
• Landscape display support for improved visual experience.
• Realistic signal meter reflecting audio signal levels.
• Status display indicating TX/RX operation clearly.
• Spectrum scope display to analyze signals effectively.

Additional Features

• Selectable number of QSOs for communication: options include 5, 10, 20, 50, and 100.
• Customizable QRN settings with options for None, Weak, Normal, and Hard interference.
• Callsign area selection capabilities covering Japan (JA), USA, or W/W regions.
• SideTone selection function available.
• Synchronization with CW Band Pass Filter to enhance signal clarity.
• Assessment of "RST, QRA and QTH" or "RST, QRA and WX" information during QSOs.
• ESC button support for exiting prolonged TX/RX sessions.
• Hi-Score Score Clear button functionality is included.
• Hi-Score dialog capture feature supported.
• QSB modulation in "599BK/AADX" and "W/W" modes is enabled.

This application supports keyboard input from Apple Silicon Macs but is not compatible with iOS devices. The following keys are supported:

• A-Z, 0-9, /
• Enter: Return
• ESC: Escape
• BS: Delete
• CQ: Up Arrow
• AGN: Down Arrow
• TU: [
• LEFT: Left Arrow
• RIGHT: Right Arrow